Panel=ClassUtils:extends({},Display);

function Panel:ctor(...)
    self.delayDestroyHandler = nil;
    Display.ctor(self,...);
end

function Panel:show(prefabPath)
    if prefabPath~=nil then
        self:setPrefabPath(prefabPath);
    end
    PanelMgr:show(self);
end

function Panel:hide()
    PanelMgr:hide(self);
end
